14 Amazing Liquid Fertilizer For Lawn for 2024

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Introducing the ultimate guide for all lawn enthusiasts – "14 Amazing Liquid Fertilizers for Lawn for 2023." As the demand for greener and lusher lawns continues to grow, it's crucial to stay up-to-date with the best liquid fertilizers available in the market. Whether you're an experienced gardener or a novice looking to beautify your outdoor space, this comprehensive list will provide you with top-notch options to nourish and revitalize your lawn. With a focus on efficacy, innovation, and environmental friendliness, each fertilizer on this list has been carefully selected to help you achieve stunning results. Get ready to transform your lawn into a vibrant oasis with these 14 amazing liquid fertilizers!

Scotts Liquid Turf Builder with Plus 2 Weed Control

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Overall Score: 8.2/10

Scotts Liquid Turf Builder with Plus 2 Weed Control is a liquid weed killer and lawn fertilizer that kills listed weeds while giving your lawn a boost of nitrogen. This ready-to-spray product controls various broadleaf weeds, such as dandelion, clover, ground ivy, and more. It is designed to be used on multiple grass types, including Bluegrass, Fescue, Ryegrass, and Zoysiagrass. Simply connect the product to a garden hose, turn on the water, and spray. While results may take a few weeks, the product has shown effective weed control and lawn improvement for many consumers. It is important to follow the instructions carefully and beware of potential burn spots if the grass is wet before application.

Scotts Liquid Turf Builder with Plus 2 Weed Control is a reliable option for those looking to tackle broadleaf weeds while nourishing their lawn. The product has shown effective results for many users, making their lawns look healthier and free from troublesome weeds. It is important to follow the instructions provided and be cautious of wet grass to prevent any potential burn spots. Although multiple applications may be needed for complete weed control, this product offers convenience with its ready-to-spray formula. With its ease of use and successful outcomes, Scotts Liquid Turf Builder with Plus 2 Weed Control is a recommended choice for lawn enthusiasts.

Advanced Lawn Food Liquid Fertilizer (32 Ounce)

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Overall Score: 8.5/10

The Advanced 16-4-8 Balanced NPK Lawn Food is a high-quality liquid fertilizer designed to nourish and maintain your lawn. With a perfect blend of key macronutrients and added Seaweed & Fish, this lawn liquid food provides essential nutrients for lush lawns. It is easy to use and can be applied to all grass types, including Bermuda, St. Augustine, Zoysia, Buffalo, and more. Manufactured in the United States by a family owned business with 25 years of experience in the turf industry, this fertilizer is formulated with 16% Nitrogen, 4% Phosphorus, and 8% Potassium. It also contains Seaweed & Fish Emulsion for optimal nutrient uptake. This lawn food is ideal for maintaining and greening your lawn, promoting growth, and addressing macronutrient deficiencies. Size: 32 ounce.

The Advanced 16-4-8 Balanced NPK Lawn Food is a reliable and effective liquid fertilizer for maintaining and nourishing your lawn. With its easy application and high-quality ingredients, it has received positive reviews from users. While some customers have questioned the coverage claimed on the bottle, overall, this product has proven to promote the growth and health of lawns. Whether you want to enhance the green of your lawn, boost growth, or address macronutrient deficiencies, this lawn food is a suitable choice. It is produced by a reputable family owned business with years of experience in the turf industry. Give your lawn the nutrients it needs with the Advanced 16-4-8 Balanced NPK Lawn Food.

Opulent Blends Chelated Liquid Iron

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Overall Score: 8/10

Opulent Blends Chelated Liquid Iron is a powerful solution for enhancing the greenness in lawns, trees, and shrubs. With its 6.5% iron content, it promotes chlorophyll formation, resulting in a vibrant and healthy lawn or garden. This liquid chelated iron is both fast acting and long lasting, providing impressive results quickly and effectively. Made in the U.S.A. and EDTA free, this product is designed to be safe and eco-friendly. Its convenient 32 fl. oz. size ensures you have enough for multiple applications. Say goodbye to dull, lackluster plants and welcome a lush, vibrant landscape with Opulent Blends Chelated Liquid Iron.

Opulent Blends Chelated Liquid Iron is a reliable solution for achieving lush, green lawns and gardens. With its high iron content and fast-acting formula, this product delivers noticeable results quickly. It is safe to use and made in the U.S.A., giving you peace of mind about its quality and environmental impact. While the price may be a drawback for some, the long-lasting effects make it worth the investment. However, it’s important to apply the liquid carefully to avoid staining surfaces. Additionally, a few users reported issues with leaking bottles. Overall, Opulent Blends Chelated Liquid Iron is a great choice for those looking to enhance the vibrancy of their outdoor spaces.

Scotts Liquid Turf Builder Fertilizer

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Overall Score: 8/10

Scotts Liquid Turf Builder Lawn Fertilizer is a 2-in-1 liquid fertilizer that provides the essential nutrients and feeding power your lawn needs for great results. This lawn food makes it easy to feed and water your grass at the same time, promoting healthy growth and vibrant green color. It can be applied to any grass type and covers an impressive 2,000 sq. ft. per 32 fl. oz. bottle. The liquid formula ensures easy application and quick absorption into the soil. Despite its effectiveness, some customers have found the coverage to be less than advertised. However, the majority of reviewers praise its ability to quickly turn grass dark green and improve overall lawn health. With a customer rating of 4.5/5, Scotts Liquid Turf Builder Lawn Fertilizer is a trusted choice for maintaining a lush and vibrant lawn.

Scotts Liquid Turf Builder Lawn Fertilizer is a reliable product for maintaining a lush and vibrant lawn. It offers the convenience of combining fertilizer and watering in one easy application, saving time and effort. The liquid formula ensures quick absorption into the soil, resulting in visible improvements in grass color and health. While some customers have noted issues with the coverage, the majority of reviews are positive, praising its effectiveness. With a customer rating of 4.5/5, it is clear that Scotts Liquid Turf Builder Lawn Fertilizer delivers on its promises and is a trusted choice among homeowners. Give your lawn the nutrients it needs and enjoy a greener, healthier outdoor space.

Liquid Lawn Fertilizer Booster by Simple Lawn Solutions

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Overall Score: 9/10

The Commercial Grade Lawn Energizer by Simple Lawn Solutions is a liquid lawn fertilizer booster that provides essential nutrients to enhance and deepen the green color of your lawn. It contains a blend of iron and nitrogen, with 5% iron and 6% nitrogen, to promote healthy growth and a dense attractive lawn. The fertilizer comes in a convenient ready-to-use hose end sprayer, covering an area of 3,200 square feet. It can be used alongside your current fertilizer program and works well as a supplement to granular fertilizer programs. The Lawn Energizer is suitable for all grass types and can be used all year round. With its high customer rating of 4.2/5, this product has received positive reviews and has shown impressive results in making lawns lush green and healthy.

The Commercial Grade Lawn Energizer by Simple Lawn Solutions is a highly effective liquid lawn fertilizer booster. With its blend of iron and nitrogen, it enhances and deepens the green color of any type of grass, providing a dense and attractive lawn. The fertilizer comes in a convenient sprayer attachment, allowing for easy application across a large area. While some customers reported no noticeable results or issues with the hose end attachment, the majority of reviews reflect positive experiences with impressive results. If you’re looking to improve the health and appearance of your lawn, this product is worth considering.

Liquid Fertilizer for Lush and Vibrant Plants

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Overall Score: 8/10

The 18-3-6 Liquid Fertilizer is an all-purpose fertilizer designed for use throughout the growing season. It provides readily available nutrients along with extended, long-lasting nitrogen. The product also contains micronutrients that promote plant growth, aesthetic appeal, and overall plant health. With easy-to-follow directions for ornamentals and turf, this 2.5-gallon fertilizer is a convenient solution for achieving a lush and vibrant garden or lawn. The liquid formula ensures easy application and effective results. Customers have praised the product for its excellent results, noticeable growth and color response, thicker lawn, and easy application. However, some reviewers noted that they had to use more of the product than recommended and that it didn't provide long-lasting results.

The 18-3-6 Liquid Fertilizer is a reliable and convenient solution for achieving a lush and vibrant garden or lawn. It provides excellent results, noticeable growth, and easy application. While some users may find that it requires more product than recommended and doesn’t provide long-lasting results, the overall benefits of this fertilizer outweigh these drawbacks. With its micronutrients, extended nitrogen release, and all-purpose design, this liquid fertilizer is a great choice for any gardener or homeowner looking to enhance their plants’ health and appearance.

Urban Farm Fertilizers Liquid Lawn Fertilizer, 1 gallon, 13-1-2

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Overall Score: 9/10

Transform your lawn with Urban Farm Fertilizers Liquid Lawn Fertilizer. This hand-crafted, micro-brewed liquid fertilizer is perfect for all lawns and pastures. With a balanced blend of macros and micros, including iron, this fertilizer provides 100% nutrition for your lawn. It also contains mycorrhizae, humic acid, enzymes, and more to promote healthy growth. The 1-gallon bottle can treat a 5,000 sq ft lawn at least 8 times with a hose-end sprayer. Improve the greenness and thickness of your lawn with instant results. This liquid lawn fertilizer is an important component of a comprehensive yard care regimen.

Urban Farm Fertilizers Liquid Lawn Fertilizer is a highly effective product for transforming your lawn. With its balanced blend of macros and micros, including iron, it provides the necessary nutrition for healthy growth. The instant green results and improved thickness make it a standout choice for any lawn care regimen. While the shipping cost may be a downside for some, the product’s overall performance and effectiveness outweigh this minor inconvenience. Whether you have Bermuda grass, St. Augustine, zoysia, or other northern grasses, this liquid fertilizer will help you achieve a lush, green lawn. Say goodbye to dry, neglected yards and hello to a lawn that will make your neighbors jealous!

Simple Lawn Solutions High Nitrogen 28-0-0 Lawn Fertilizer Spray

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Overall Score: 8/10

Achieve a dense and attractive lawn with Maximum Green & Growth Fertilizer. This liquid lawn food contains 28% Nitrogen, which is essential for the growth and green coloring of your lawn. It features a combination of quick-release and slow-release nitrogen to ensure optimal nutrient absorption and continuous feeding. Suitable for all grass types, this high nitrogen formula is designed to quickly correct nutrient deficiencies and promote vigorous lawn growth. With an attached sprayer, it is easy to use and can cover up to 3,200 square feet. Supplement your granular fertilizer program with this efficient and effective lawn food for impressive results.

Maximum Green & Growth Fertilizer is a fantastic solution for achieving a dense, lush, and beautiful lawn. With its high nitrogen content and combination of quick-release and slow-release nitrogen, it effectively corrects nutrient deficiencies and promotes continuous growth. It is easy to use with the attached sprayer, making lawn care hassle-free. While it may require frequent application and the sprayer valve could be improved, the overall results are impressive. If you want a green and vibrant lawn, this product is a must-try.

PetraTools Liquid Fertilizer

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Overall Score: 7.5/10

PetraTools Liquid Fertilizer is a well-balanced lawn fertilizer that supports all grass types. With a 16-4-8 nutrient formula, it provides the ideal blend of nitrogen, phosphorus, and potassium for vibrant grass color, root development, and tolerance to temperature changes. This liquid fertilizer features both quick-release and slow-release nitrogen for rapid and ongoing growth. It's easy to use, requiring a simple mixture with water, and treats up to 1,600 sq. ft. for maintenance or 800 sq. ft. for deficient grass. PetraTools is a family-owned company with excellent USA-based customer service. Overall, this liquid fertilizer is a convenient and effective solution for keeping your lawn green and healthy.

PetraTools Liquid Fertilizer is a reliable choice for maintaining a healthy and vibrant lawn. With its balanced formula, it supports all grass types, promoting growth, color, and root development. The combination of quick and slow-release nitrogen ensures both rapid and ongoing growth. While there may be some issues with chunky liquid and clogging, the overall effectiveness of this fertilizer outweighs these minor inconveniences. Additionally, the excellent customer service provided by PetraTools adds value to the product. If you’re looking for a convenient and efficient lawn fertilizer, PetraTools Liquid Fertilizer is a great option.

Liquid Iron Fertilizer

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Overall Score: 8/10

Simple Lawn Solutions Liquid Iron Fertilizer is a concentrated green booster designed to give your lawn a darker green color. It contains nitrogen and iron to help maintain your lawn and supplement nutrient deficiencies. With micronutrients like iron and manganese, this liquid fertilizer supports essential plant functions. It is suitable for all grass types, including Bermuda, St. Augustine, Zoysia, Buffalo, Bahia, Fescue, Ryegrass, and Kentucky Bluegrass. This versatile formula can be used on turf grass, ornamentals, young plants, flower beds, potting soil, young trees, gardens, and hardy plants. Used by farmers and professionals worldwide, this liquid iron blend enhances the deep green color of your lawn. Made in the USA with proprietary fertilizers, Simple Lawn Solutions is a family-owned company dedicated to quality.

Simple Lawn Solutions Liquid Iron Fertilizer is highly effective in achieving a dark green, healthy lawn. With its blend of nitrogen, iron, and micronutrients, it maintains and nourishes lawns of various types. Its versatility in application makes it suitable for different plants and soils. While the lack of a sprayer may be inconvenient for some users, the overall performance and quality of this fertilizer make it a reliable choice. The liquid iron blend enhances the deep green color, providing a vibrant and attractive lawn. Made in the USA with proprietary fertilizers, Simple Lawn Solutions ensures top-notch quality and results.

Easy-to-Use Liquid Fertilizer for a Healthy Lawn

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Overall Score: 8/10

Nourish your lawn to its top potential with Ultimate 3-18-18 NPK- Lawn Food Quality Liquid Fertilizer. This high-quality, easy-to-use concentrated spray is designed to provide essential nutrients for strong root development, vigor, and strength. Suitable for all grass types, this fertilizer contains high levels of phosphorus and potassium to promote plant development and endurance to stress. It comes with a ready-to-use hose-end sprayer that covers up to 3,200 square feet. Made with feed-grade ingredients and manufactured in the USA, this product is perfect for anyone looking to maintain a healthy and vibrant lawn.

Ultimate 3-18-18 NPK- Lawn Food Quality Liquid Fertilizer is a highly effective and easy-to-use solution for maintaining a healthy and vibrant lawn. With high levels of phosphorus and potassium, it promotes strong root development and endurance to stress. The ready-to-use hose-end sprayer makes application quick and convenient. While the sprayer may have some leakage issues, overall, this fertilizer provides exceptional results. Suitable for all grass types, it is a great option for anyone looking to improve their lawn’s health. Made with high-quality ingredients and manufactured in the USA, you can trust this product to deliver the nutrients your lawn needs.

Natural 16-4-8 Liquid Lawn Fertilizer – Fish & Seaweed Kelp – 2.5 Gal

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Overall Score: 9/10

The Advanced 16-4-8 Lawn Fertilizer from Simple Lawn Solutions is an all-purpose liquid lawn food that is perfect for maintaining and feeding your lawn. It contains a balanced blend of key macronutrients, along with seaweed and fish emulsion, to provide the necessary nutrients for a lush, green lawn. With a 4-1-2 ratio of nitrogen, phosphate, and potassium, this fertilizer promotes greening and growth while encouraging root development and enhancing plant tolerance to extreme temperatures and drought. It is recommended for use on various grass types, including Bermuda, St. Augustine, Zoysia, Bahia, Centipede, Florida Palmetto, Fescue, Ryegrass, and Kentucky Bluegrass. The 2.5-gallon size covers up to 32,000 square feet and can be applied using a sprayer bottle or a pump-up or hose-end sprayer. Enhance your lawn with the Advanced 16-4-8 Lawn Fertilizer!

The Advanced 16-4-8 Lawn Fertilizer is a highly effective and versatile product for maintaining and feeding your lawn. With its balanced blend of key macronutrients, seaweed, and fish, it provides the necessary nutrients for a lush, green lawn. It is recommended for use on various grass types and covers large areas with its 2.5-gallon size. While some users may prefer a higher nitrogen content, this fertilizer still delivers impressive results in promoting greening, growth, and root development. Overall, it is a reliable choice for lawn care enthusiasts looking to enhance the health and appearance of their grass.

Green Envy Lawn Food Concentrate (1 Gallon) for Healthy Turf

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Overall Score: 7.8/10

GS Plant Foods Green Envy is a premium liquid lawn fertilizer concentrate that delivers lush, green, and healthy grass. It works synergistically with all fertilizers and is easy to apply. With a blend of beneficial nutrients and organic humic acid, it improves plant immunity and root development. This lawn feed is suitable for any grass type and can withstand environmental stresses. Each gallon can yield up to 64 gallons of prepared mixture. GS Plant Foods is a trusted and reliable brand, ensuring the highest quality products for your lawn.

GS Plant Foods Green Envy is a versatile liquid lawn fertilizer that provides the nutrients your grass needs for healthy and resilient growth. While its effectiveness may vary, many customers have seen great results in terms of greener and healthier lawns. It’s easy to apply and works synergistically with other fertilizers, making it a convenient option for turf care. However, the smell during application and mixed reviews on overall effectiveness should be considered. If you’re looking to maintain the highest levels of quality for your lawn, Green Envy is definitely worth a try.

Superior Liquid Fertilizer Nitrogen & Potash Lawn Food

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Overall Score: 8/10

The Superior 15-0-15 Liquid Fertilizer Nitrogen & Potash Lawn Food is a concentrated spray that is suitable for any grass type. With a 15-0-15 nutrient ratio and no phosphorus, it provides the ideal choice for maintaining a healthy lawn and addressing nitrogen and potassium deficiencies. This liquid lawn fertilizer combines the power of nitrogen and potassium blended with high-quality humic acid, promoting green and robust growth while providing essential nutrients for turf hardiness. The fertilizer is easy to use with its attached sprayer and can be applied to all grass types, including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Palmetto, and Bluegrass. It can be used alongside your current fertilizer program as a supplement for quick plant uptake. Made in the United States, the Superior 15-0-15 Liquid Fertilizer is produced by a family-owned business with extensive experience in the turf industry.

The Superior 15-0-15 Liquid Fertilizer Nitrogen & Potash Lawn Food is a highly effective product for maintaining a healthy and vibrant lawn. With its balanced nutrient ratio, high-quality humic acid, and convenient attached sprayer, it provides an easy and efficient solution for addressing nitrogen and potassium deficiencies in any grass type. Users praise its performance, noting significant improvements in the growth and appearance of their lawns. The product’s compatibility with existing fertilizer programs and its production in the United States by a trusted family-owned business further add to its appeal. Although some customers have experienced minor issues with the spray bottle, the overall consensus is positive. For those seeking an effective liquid fertilizer for their lawns, the Superior 15-0-15 is a top choice.

Buyer's Guide: Liquid Fertilizer for Lawn

Types of Liquid Fertilizer

• Nitrogen-Based Fertilizers: These promote healthy leaf and stem growth, making them ideal for lawns that need a green boost.
• Phosphorus-Based Fertilizers: These improve root development and help plants establish quickly, making them beneficial for new lawns or areas with poor soil.
• Potassium-Based Fertilizers: These enhance overall plant health, increase disease resistance, and improve drought tolerance.
• All-in-One Fertilizers: These combine a balanced mix of nutrients to provide comprehensive lawn care.

Choosing the Right Liquid Fertilizer for Your Lawn

Consider the following factors before purchasing liquid fertilizer for your lawn:

• Lawn Needs and Goals: Identify the specific needs of your lawn, such as greening, root development, disease resistance, or overall health improvement, to determine the right type of liquid fertilizer.
• Soil Conditions: Assess the soil's pH level and nutrient deficiencies by conducting a soil test. This will help you choose a liquid fertilizer that supplements the lacking nutrients.
• Application Method: Determine your preferred application method, whether it is via a spray nozzle, hose-end sprayer, or irrigation system. Ensure compatibility between the fertilizer and your chosen method.
• Coverage Area: Calculate the size of your lawn to determine the quantity of liquid fertilizer required. Avoid over or under-dosing to achieve optimal results.
• Environmental Considerations: Choose a liquid fertilizer with minimal environmental impact, such as one that is eco-friendly or slow-release, to support sustainable lawn care practices.

Application Tips for Liquid Fertilizer

Follow these guidelines while applying liquid fertilizer to your lawn:

• Read the Instructions: Carefully read and understand the manufacturer's instructions provided with the liquid fertilizer before use.
• Timing: Apply liquid fertilizer during the recommended season or period, typically in early spring or fall. Adjust the frequency of application based on your lawn's needs, but avoid excessive use.
• Weather Conditions: Apply liquid fertilizer when there is no rain forecasted for at least 24 to 48 hours. This will allow the product to work effectively without being washed away.
• Correct Dilution: Dilute the liquid fertilizer as per the instructions, ensuring that it is thoroughly mixed for a consistent application.
• Apply Uniformly: Use a sprayer or equipment suitable for liquid fertilizer application and distribute it evenly across the lawn to avoid patchy results.
• Avoid Overlapping: Prevent overlapping of liquid fertilizer application to prevent potential lawn damage. Follow a systematic pattern during each application for consistent coverage.

Caring for Your Lawn After Applying Liquid Fertilizer

After applying liquid fertilizer to your lawn, it's essential to provide proper care, resulting in healthier grass:

• Watering: Adequately water your lawn after applying liquid fertilizer to prevent dry spots and enable the nutrients to penetrate the soil.
• Mowing: Resume mowing your lawn a few days after application, ensuring a proper height suitable for your grass type. Regular mowing promotes denser growth and helps the fertilizer reach the lower soil levels.
• Weed Control: Monitor your lawn for weed growth, employing appropriate measures to control them. Frequent mowing and spot treatments can help keep weeds at bay.
• Maintenance Schedule: Develop a regular maintenance schedule for your lawn, including aeration, dethatching, and overseeding, to promote healthy grass growth alongside liquid fertilizer application.